quartzite quartziferous • quartzitic · · · Info · Definitions · Characters · · quartzite · · Text Latin · · Script 9 · · Length Definitions · · · (noun) hard metamorphic rock consisting essentially of interlocking quartz crystals. · · Noun Definition 1 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 q latin small letter q U+0071 r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075 z latin small letter z U+007A